MSD Late Model 94-97 GM LT1 Optispark performance replacement, with pin drive 83811 1984-chevrolet-citation-ii-esi7181188 2 Liter K40

2 Liter K40

Washable And Reusable For Multiple Cleaning Cycles

Racing is what the 2023-2024 GR Corolla was built for

5 GT 2008-2011 Subaru Impreza 2

improved durability characteristics

MSD Late Model 94-97 GM LT1 Optispark performance replacement, with pin drive 83811 1984-chevrolet-citation-ii-esi7181188 2 Liter K40Leave it to MSD to build an all out performance distributor to replace the OEM GM LT1 Optispark! We machine an entire billet block of aluminum down into a precise housing that fits in place of the factory piece. Then, we fill it with a reliable new pick up assembly, a trick timing adjustment mechanism and top it off with an all new MSD distributor cap! MSD Late Model 94 97 GM LT1 Optispark performance replacement, with pin drive 83811 Specifications: